Wastewater plants in United States

14,814 plants indexed. Showing 14,620 matching current filters.

14,620 plants matching filters

Greensboro WWTP

Greensboro, Maryland

Greensboro WWTP is an advanced treatment facility in Greensboro, Maryland, serving about 2,000 people. It discharges treated wastewater into local waterways within the Chesapeake Bay watershed.

Advanced 2,000

Rawlings WWTP and Collection System

Rawlings, Maryland

Rawlings WWTP and Collection System is a secondary treatment plant serving 750 people in Rawlings, Maryland. It discharges 302.83 thousand cubic meters per year into local waterways.

Secondary 750

OLDTOWN WWTP

Oldtown, Maryland

OLDTOWN WWTP is a secondary treatment plant serving 430 people in Oldtown, Maryland. It discharges 45.43 million gallons per year into local waterways.

Secondary 430

FLINTSTONE GILPIN WWTP

Allegany County, Maryland

Flintstone Gilpin WWTP is a secondary treatment plant serving 450 people in Allegany County, Maryland. It discharges 189.27 cubic meters of treated wastewater daily.

Secondary 450

Barton Business Park WWTP

Bier, Maryland

Barton Business Park WWTP is a secondary treatment plant in Bier, Maryland, serving approximately 490 people. It has a designed capacity of 189.27 m³/day and discharges 75.71 m³/day of treated wastewater.

Secondary 490

RISING SUN STP

North Hills, Maryland

Rising Sun STP is a secondary treatment plant serving 2,600 people in North Hills, Maryland. It discharges 810.08 thousand gallons per day into the Susquehanna River basin, ultimately reaching the Chesapeake Bay.

Secondary 2,600

Chesapeake City South STP

North Chesapeake City, Maryland

Chesapeake City South STP is a secondary treatment plant serving 400 people in North Chesapeake City, Maryland. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.

Secondary 400

Chesapeake City North STP

North Chesapeake City, Maryland

Chesapeake City North STP is a secondary treatment plant serving 385 people in North Chesapeake City, Maryland. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.

Secondary 385

CECILTON WWTP

Cecilton, Maryland

Cecilton WWTP is a secondary treatment plant in Cecilton, Maryland, serving 475 people. It discharges 227.13 thousand cubic meters of treated wastewater annually, with a designed capacity of 378.54 thousand cubic meters.

Secondary 475

Harbor View WWTP

Harbor View, Maryland

Harbor View WWTP is a secondary treatment plant in Cecil County, Maryland, serving 437 people. It discharges 124.92 million gallons per year into local waterways near the Chesapeake Bay.

Secondary 437

Cherry Hill WWTP

Cherry Wood, Maryland

Cherry Hill WWTP is an advanced treatment plant serving 800 people in Cherry Wood, Maryland. It discharges 571.60 volume units daily, with a designed capacity of 946.35 volume units.

Advanced 800

SPRING MEADOWS WWTP

Spring Meadows, Maryland

Spring Meadows WWTP is a secondary treatment plant serving 153 people in Spring Meadows, Maryland. It discharges 30.28 thousand cubic meters per year into local waterways.

Secondary 153

UNION BRIDGE WWTP

Union Bridge, Maryland

Union Bridge WWTP is a secondary treatment plant serving about 950 people in Union Bridge, Maryland. It discharges treated wastewater into local waterways, supporting the Chesapeake Bay watershed.

Secondary 947

NEW WINDSOR WWTP

New Windsor, Maryland

New Windsor WWTP is an advanced treatment facility serving 1,500 people in Maryland, USA. It discharges treated wastewater into local waterways, operating under the US Clean Water Act.

Advanced 1,500

Pleasant Valley WWTP

Carroll County, Maryland

Pleasant Valley WWTP is a secondary treatment plant in Carroll County, Maryland, serving 145 people. It discharges treated wastewater into local waterways, supporting the Chesapeake Bay watershed.

Secondary 145

MAPLETON STP

Mapleton, Maine

MAPLETON STP is a secondary treatment plant serving 638 residents in Mapleton, Maine. It discharges 264.98 thousand cubic meters of treated wastewater annually, with a designed capacity of 302.83 thousand cubic meters.

Secondary 638

INDIAN ISLAND WWTF

Indian Island, Maine

Indian Island WWTF is a secondary treatment plant serving 591 people in Indian Island, Maine. It discharges treated wastewater into the Penobscot River watershed, supporting local water quality.

Secondary 591

WHITNEYVILLE ST

Whitneyville, Maine

WHITNEYVILLE ST is a secondary wastewater treatment plant in Whitneyville, Maine, serving a population of 100. It discharges 30.28 units of treated wastewater and is located near the coast.

Secondary 100

SINCLAIR WWTF

Sinclair Township, Maine

Sinclair WWTF is a secondary treatment plant serving 300 people in Sinclair Township, Maine. It discharges treated wastewater into local waterways, supporting the region's water quality.

Secondary 300

CARRABASSETT TP

Carrabassett Valley, Maine

Carrabassett TP is a secondary wastewater treatment plant in Carrabassett Valley, Maine, serving approximately 6,000 people. It discharges treated effluent into the local watershed, supporting the Carrabassett River and downstream ecosystems.

Secondary 6,000

Frequently asked

How many wastewater treatment plants are in United States?

UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, Greensboro WWTP has the highest designed capacity at 3,081 m3/day.

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